Double Nadcap Merit Award for STS Defence’s Quality
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Design | Deliver | Support


STS Defence Win Defence / Maritime Innovation of the Year Award
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STS Defence attended DVD2022 to showcase our land and army capabilities.
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STS Defence Awarded Sensor Health Contract
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An ideal introduction to the world of submarines and nuclear safety for those involved (or just interested)… our engaging courses are delivered by ex-military personnel with 120 years shared experience.
Find out moreSTS Defence is a UK based technology and system integration company, specialising in mission-critical, highly secure communications and electronic systems. We operate primarily in the defence naval and air sectors, helping our customers to resolve complex technical challenges by delivering innovative solutions and programmes; designing and assembling equipment and systems, and integrating and supporting capability through-life.
Our agility, system engineering expertise and platform knowledge means we can quickly interpret customer issues and requirements to develop robust, workable, cost-effective managed services and integrated technology solutions that make a difference.
Did you know that STS Defence:
Designs on-board networks with own-device WiFi connectivity for ship’s companies to access the internet and stay in touch? Develops artificial intelligence solutions to monitor and predict the health of engines? Designs and manufactures wiring looms and manufacture instrument panels for the Typhoon fighter aircraft? Trains the next generation of civil and military nuclear engineers? Delivers and supports mission-critical UHF Satcom communications systems anywhere in the world? Designs configurable communications masts for Royal Navy warships?
Supporting you through the Product Lifecycle
We support you wherever you are in the product lifecycle by exploiting new technology, developing concepts into workable prototypes and small-batch production, and then integrating systems and equipment before supporting them through-life. All of this is underpinned by our commitment to quality, to assuring your information and to acting responsibly and ethically.

By operating throughout the lifecycle, we offer you an agile, low-risk and cost-effective way to DESIGN, DELIVER and SUPPORT technology and solutions that make a difference.
How we have helped our customers:

UHF Satellite Communications
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IConIC – an AI-based, engine health monitoring system
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Water-cooled cabinets for the Royal Navy
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Consoles and Equipment Racks
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